diff --git a/sass/_base.scss b/sass/_base.scss
index d23e988..85f6b39 100755
--- a/sass/_base.scss
+++ b/sass/_base.scss
@@ -947,6 +947,7 @@ footer {
     }
 
     .comment-author .fn {
+      @include ArialFontFamily;
       @include GetFontPreSet(1.4rem, 900);
       @include LinkColor3;
     }
diff --git a/style.css b/style.css
index e24ca91..6464433 100644
--- a/style.css
+++ b/style.css
@@ -2327,6 +2327,7 @@ aside ul.wp-block-sketchpad-modified-blocks-table-of-contents > li div.toc-item
 }
 
 .comments-area .comment-list .comment-author .fn {
+  font-family: "Arial";
   font-size: 1.4rem;
   line-height: 2.1rem;
   font-weight: 900;